JPH0223158B2 - - Google Patents
Info
- Publication number
- JPH0223158B2 JPH0223158B2 JP58005148A JP514883A JPH0223158B2 JP H0223158 B2 JPH0223158 B2 JP H0223158B2 JP 58005148 A JP58005148 A JP 58005148A JP 514883 A JP514883 A JP 514883A JP H0223158 B2 JPH0223158 B2 JP H0223158B2
- Authority
- JP
- Japan
- Prior art keywords
- plasminogen activator
- tissue plasminogen
- tpa
- precursor
- inhibits
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 239000003112 inhibitor Substances 0.000 claims description 40
- 238000000034 method Methods 0.000 claims description 37
- 239000003153 chemical reaction reagent Substances 0.000 claims description 31
- 102000003978 Tissue Plasminogen Activator Human genes 0.000 claims description 28
- 108090000373 Tissue Plasminogen Activator Proteins 0.000 claims description 28
- 229960000187 tissue plasminogen activator Drugs 0.000 claims description 28
- 229940012957 plasmin Drugs 0.000 claims description 27
- 108090000435 Urokinase-type plasminogen activator Proteins 0.000 claims description 26
- 102000003990 Urokinase-type plasminogen activator Human genes 0.000 claims description 26
- 229960005356 urokinase Drugs 0.000 claims description 26
- 239000002243 precursor Substances 0.000 claims description 25
- 230000000694 effects Effects 0.000 claims description 24
- 239000012736 aqueous medium Substances 0.000 claims description 18
- 241000219766 Erythrina Species 0.000 claims description 17
- 108090000623 proteins and genes Proteins 0.000 claims description 16
- 241000219769 Erythrina latissima Species 0.000 claims description 9
- 108090000631 Trypsin Proteins 0.000 claims description 9
- 102000004142 Trypsin Human genes 0.000 claims description 9
- 239000012588 trypsin Substances 0.000 claims description 8
- 239000000126 substance Substances 0.000 claims description 7
- 239000000356 contaminant Substances 0.000 claims description 6
- 241000196324 Embryophyta Species 0.000 claims description 4
- 230000002401 inhibitory effect Effects 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 4
- 241000894007 species Species 0.000 claims description 4
- 239000012190 activator Substances 0.000 claims 1
- 238000005406 washing Methods 0.000 claims 1
- 108010088842 Fibrinolysin Proteins 0.000 description 24
- 210000004027 cell Anatomy 0.000 description 24
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 17
- 102000009123 Fibrin Human genes 0.000 description 15
- 108010073385 Fibrin Proteins 0.000 description 15
- BWGVNKXGVNDBDI-UHFFFAOYSA-N Fibrin monomer Chemical compound CNC(=O)CNC(=O)CN BWGVNKXGVNDBDI-UHFFFAOYSA-N 0.000 description 15
- 229950003499 fibrin Drugs 0.000 description 15
- 239000002609 medium Substances 0.000 description 15
- 102000004169 proteins and genes Human genes 0.000 description 15
- 239000000243 solution Substances 0.000 description 14
- 102000001938 Plasminogen Activators Human genes 0.000 description 12
- 229940127126 plasminogen activator Drugs 0.000 description 12
- 102000013566 Plasminogen Human genes 0.000 description 11
- 108010051456 Plasminogen Proteins 0.000 description 11
- 108010001014 Plasminogen Activators Proteins 0.000 description 11
- 239000000203 mixture Substances 0.000 description 11
- 108090000790 Enzymes Proteins 0.000 description 10
- 102000004190 Enzymes Human genes 0.000 description 10
- 229940088598 enzyme Drugs 0.000 description 10
- 239000011780 sodium chloride Substances 0.000 description 10
- 238000004519 manufacturing process Methods 0.000 description 9
- 201000001441 melanoma Diseases 0.000 description 9
- 229920000936 Agarose Polymers 0.000 description 8
- 208000007536 Thrombosis Diseases 0.000 description 7
- 230000009471 action Effects 0.000 description 7
- 238000010790 dilution Methods 0.000 description 7
- 239000012895 dilution Substances 0.000 description 7
- 108010023197 Streptokinase Proteins 0.000 description 6
- 239000007864 aqueous solution Substances 0.000 description 6
- 230000003480 fibrinolytic effect Effects 0.000 description 6
- 229960005202 streptokinase Drugs 0.000 description 6
- 108091003079 Bovine Serum Albumin Proteins 0.000 description 5
- 238000010168 coupling process Methods 0.000 description 5
- 238000003795 desorption Methods 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- ZNNZYHKDIALBAK-UHFFFAOYSA-M potassium thiocyanate Chemical compound [K+].[S-]C#N ZNNZYHKDIALBAK-UHFFFAOYSA-M 0.000 description 5
- 229940116357 potassium thiocyanate Drugs 0.000 description 5
- 238000000746 purification Methods 0.000 description 5
- QKNYBSVHEMOAJP-UHFFFAOYSA-N 2-amino-2-(hydroxymethyl)propane-1,3-diol;hydron;chloride Chemical compound Cl.OCC(N)(CO)CO QKNYBSVHEMOAJP-UHFFFAOYSA-N 0.000 description 4
- DBMJMQXJHONAFJ-UHFFFAOYSA-M Sodium laurylsulphate Chemical compound [Na+].CCCCCCCCCCCCOS([O-])(=O)=O DBMJMQXJHONAFJ-UHFFFAOYSA-M 0.000 description 4
- 239000013504 Triton X-100 Substances 0.000 description 4
- 229920004890 Triton X-100 Polymers 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000004587 chromatography analysis Methods 0.000 description 4
- 230000008878 coupling Effects 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 239000002532 enzyme inhibitor Substances 0.000 description 4
- 238000003306 harvesting Methods 0.000 description 4
- 230000005764 inhibitory process Effects 0.000 description 4
- 239000002953 phosphate buffered saline Substances 0.000 description 4
- 230000033885 plasminogen activation Effects 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 230000002797 proteolythic effect Effects 0.000 description 4
- 230000001225 therapeutic effect Effects 0.000 description 4
- 239000007983 Tris buffer Substances 0.000 description 3
- 229940122618 Trypsin inhibitor Drugs 0.000 description 3
- 230000004913 activation Effects 0.000 description 3
- 239000011324 bead Substances 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 230000009089 cytolysis Effects 0.000 description 3
- LOKCTEFSRHRXRJ-UHFFFAOYSA-I dipotassium trisodium dihydrogen phosphate hydrogen phosphate dichloride Chemical compound P(=O)(O)(O)[O-].[K+].P(=O)(O)([O-])[O-].[Na+].[Na+].[Cl-].[K+].[Cl-].[Na+] LOKCTEFSRHRXRJ-UHFFFAOYSA-I 0.000 description 3
- 229940125532 enzyme inhibitor Drugs 0.000 description 3
- 239000012091 fetal bovine serum Substances 0.000 description 3
- 239000003527 fibrinolytic agent Substances 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 210000002966 serum Anatomy 0.000 description 3
- 238000001179 sorption measurement Methods 0.000 description 3
- LENZDBCJOHFCAS-UHFFFAOYSA-N tris Chemical compound OCC(N)(CO)CO LENZDBCJOHFCAS-UHFFFAOYSA-N 0.000 description 3
- 239000002753 trypsin inhibitor Substances 0.000 description 3
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 2
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- 241000749475 Erythrina lysistemon Species 0.000 description 2
- 102000008946 Fibrinogen Human genes 0.000 description 2
- 108010049003 Fibrinogen Proteins 0.000 description 2
- SXRSQZLOMIGNAQ-UHFFFAOYSA-N Glutaraldehyde Chemical compound O=CCCCC=O SXRSQZLOMIGNAQ-UHFFFAOYSA-N 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- 244000068988 Glycine max Species 0.000 description 2
- 235000010469 Glycine max Nutrition 0.000 description 2
- 108091005804 Peptidases Proteins 0.000 description 2
- 102000035195 Peptidases Human genes 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- 239000004365 Protease Substances 0.000 description 2
- 229920005654 Sephadex Polymers 0.000 description 2
- 239000012507 Sephadex⢠Substances 0.000 description 2
- PXIPVTKHYLBLMZ-UHFFFAOYSA-N Sodium azide Chemical compound [Na+].[N-]=[N+]=[N-] PXIPVTKHYLBLMZ-UHFFFAOYSA-N 0.000 description 2
- DTQVDTLACAAQTR-UHFFFAOYSA-N Trifluoroacetic acid Chemical compound OC(=O)C(F)(F)F DTQVDTLACAAQTR-UHFFFAOYSA-N 0.000 description 2
- 101710162629 Trypsin inhibitor Proteins 0.000 description 2
- 230000001464 adherent effect Effects 0.000 description 2
- 150000001412 amines Chemical class 0.000 description 2
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 2
- 238000004113 cell culture Methods 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 239000003599 detergent Substances 0.000 description 2
- 238000000502 dialysis Methods 0.000 description 2
- 238000006193 diazotization reaction Methods 0.000 description 2
- MUCZHBLJLSDCSD-UHFFFAOYSA-N diisopropyl fluorophosphate Chemical compound CC(C)OP(F)(=O)OC(C)C MUCZHBLJLSDCSD-UHFFFAOYSA-N 0.000 description 2
- 238000004090 dissolution Methods 0.000 description 2
- 239000012894 fetal calf serum Substances 0.000 description 2
- 229940012952 fibrinogen Drugs 0.000 description 2
- 230000020764 fibrinolysis Effects 0.000 description 2
- 239000012737 fresh medium Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 229920002401 polyacrylamide Polymers 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 235000019419 proteases Nutrition 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 239000003381 stabilizer Substances 0.000 description 2
- UCSJYZPVAKXKNQ-HZYVHMACSA-N streptomycin Chemical compound CN[C@H]1[C@H](O)[C@@H](O)[C@H](CO)O[C@H]1O[C@@H]1[C@](C=O)(O)[C@H](C)O[C@H]1O[C@@H]1[C@@H](NC(N)=N)[C@H](O)[C@@H](NC(N)=N)[C@H](O)[C@H]1O UCSJYZPVAKXKNQ-HZYVHMACSA-N 0.000 description 2
- GPRLSGONYQIRFK-MNYXATJNSA-N triton Chemical compound [3H+] GPRLSGONYQIRFK-MNYXATJNSA-N 0.000 description 2
- BFSVOASYOCHEOV-UHFFFAOYSA-N 2-diethylaminoethanol Chemical compound CCN(CC)CCO BFSVOASYOCHEOV-UHFFFAOYSA-N 0.000 description 1
- 125000004080 3-carboxypropanoyl group Chemical group O=C([*])C([H])([H])C([H])([H])C(O[H])=O 0.000 description 1
- 239000004475 Arginine Substances 0.000 description 1
- 108010077805 Bacterial Proteins Proteins 0.000 description 1
- 229920003043 Cellulose fiber Polymers 0.000 description 1
- 108010062580 Concanavalin A Proteins 0.000 description 1
- 241000450806 Erythrina abyssinica Species 0.000 description 1
- 241000219767 Erythrina caffra Species 0.000 description 1
- 241000749462 Erythrina decora Species 0.000 description 1
- 241000781993 Erythrina humeana Species 0.000 description 1
- 108010010803 Gelatin Proteins 0.000 description 1
- 241000282412 Homo Species 0.000 description 1
- 101000605403 Homo sapiens Plasminogen Proteins 0.000 description 1
- 108060005987 Kallikrein Proteins 0.000 description 1
- 102000001399 Kallikrein Human genes 0.000 description 1
- 229930182555 Penicillin Natural products 0.000 description 1
- JGSARLDLIJGVTE-MBNYWOFBSA-N Penicillin G Chemical compound N([C@H]1[C@H]2SC([C@@H](N2C1=O)C(O)=O)(C)C)C(=O)CC1=CC=CC=C1 JGSARLDLIJGVTE-MBNYWOFBSA-N 0.000 description 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 229940122791 Plasmin inhibitor Drugs 0.000 description 1
- 239000006146 Roswell Park Memorial Institute medium Substances 0.000 description 1
- 239000002262 Schiff base Substances 0.000 description 1
- 150000004753 Schiff bases Chemical class 0.000 description 1
- 229920002684 Sepharose Polymers 0.000 description 1
- 101710082148 Trypsin alpha Proteins 0.000 description 1
- 229930194936 Tylosin Natural products 0.000 description 1
- 239000004182 Tylosin Substances 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 229960000583 acetic acid Drugs 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 150000001299 aldehydes Chemical group 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 125000003277 amino group Chemical group 0.000 description 1
- 125000004103 aminoalkyl group Chemical group 0.000 description 1
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 description 1
- 229910052921 ammonium sulfate Inorganic materials 0.000 description 1
- 235000011130 ammonium sulphate Nutrition 0.000 description 1
- 239000003242 anti bacterial agent Substances 0.000 description 1
- 229940088710 antibiotic agent Drugs 0.000 description 1
- 239000006286 aqueous extract Substances 0.000 description 1
- ODKSFYDXXFIFQN-UHFFFAOYSA-N arginine Natural products OC(=O)C(N)CCCNC(N)=N ODKSFYDXXFIFQN-UHFFFAOYSA-N 0.000 description 1
- PXXJHWLDUBFPOL-UHFFFAOYSA-N benzamidine Chemical compound NC(=N)C1=CC=CC=C1 PXXJHWLDUBFPOL-UHFFFAOYSA-N 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 230000023555 blood coagulation Effects 0.000 description 1
- 150000001718 carbodiimides Chemical class 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 230000003196 chaotropic effect Effects 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 239000013522 chelant Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 238000012258 culturing Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000001962 electrophoresis Methods 0.000 description 1
- 239000003480 eluent Substances 0.000 description 1
- 239000012149 elution buffer Substances 0.000 description 1
- 230000002255 enzymatic effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000000499 gel Substances 0.000 description 1
- 238000005227 gel permeation chromatography Methods 0.000 description 1
- 239000008273 gelatin Substances 0.000 description 1
- 229920000159 gelatin Polymers 0.000 description 1
- 235000019322 gelatine Nutrition 0.000 description 1
- 235000011852 gelatine desserts Nutrition 0.000 description 1
- 239000012362 glacial acetic acid Substances 0.000 description 1
- 239000011491 glass wool Substances 0.000 description 1
- 235000011187 glycerol Nutrition 0.000 description 1
- 230000028993 immune response Effects 0.000 description 1
- 238000000338 in vitro Methods 0.000 description 1
- 230000002779 inactivation Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000010253 intravenous injection Methods 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 210000003292 kidney cell Anatomy 0.000 description 1
- 239000003446 ligand Substances 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 210000004962 mammalian cell Anatomy 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- -1 p-aminobenzamidoethyl Chemical class 0.000 description 1
- 229940049954 penicillin Drugs 0.000 description 1
- 239000000137 peptide hydrolase inhibitor Substances 0.000 description 1
- KHIWWQKSHDUIBK-UHFFFAOYSA-N periodic acid Chemical compound OI(=O)(=O)=O KHIWWQKSHDUIBK-UHFFFAOYSA-N 0.000 description 1
- 239000008194 pharmaceutical composition Substances 0.000 description 1
- 239000000825 pharmaceutical preparation Substances 0.000 description 1
- 239000002806 plasmin inhibitor Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 235000010482 polyoxyethylene sorbitan monooleate Nutrition 0.000 description 1
- 229920000136 polysorbate Polymers 0.000 description 1
- 229920000053 polysorbate 80 Polymers 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 239000013014 purified material Substances 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 230000028327 secretion Effects 0.000 description 1
- 230000018448 secretion by cell Effects 0.000 description 1
- 239000012679 serum free medium Substances 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910000033 sodium borohydride Inorganic materials 0.000 description 1
- 239000012279 sodium borohydride Substances 0.000 description 1
- BEOOHQFXGBMRKU-UHFFFAOYSA-N sodium cyanoborohydride Chemical compound [Na+].[B-]C#N BEOOHQFXGBMRKU-UHFFFAOYSA-N 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 229960005322 streptomycin Drugs 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000002537 thrombolytic effect Effects 0.000 description 1
- 239000003104 tissue culture media Substances 0.000 description 1
- WBPYTXDJUQJLPQ-VMXQISHHSA-N tylosin Chemical compound O([C@@H]1[C@@H](C)O[C@H]([C@@H]([C@H]1N(C)C)O)O[C@@H]1[C@@H](C)[C@H](O)CC(=O)O[C@@H]([C@H](/C=C(\C)/C=C/C(=O)[C@H](C)C[C@@H]1CC=O)CO[C@H]1[C@@H]([C@H](OC)[C@H](O)[C@@H](C)O1)OC)CC)[C@H]1C[C@@](C)(O)[C@@H](O)[C@H](C)O1 WBPYTXDJUQJLPQ-VMXQISHHSA-N 0.000 description 1
- 229960004059 tylosin Drugs 0.000 description 1
- 235000019375 tylosin Nutrition 0.000 description 1
- 210000002700 urine Anatomy 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Landscapes
- Enzymes And Modification Thereof (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Medicines Containing Plant Substances (AREA)
Description
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è«æ±ã®ç¯å²ç¬¬ïŒé èšèŒã®èŠªåæ§è©Šè¬ã ïŒ é»å®³ç©è³ªãå ±æçµåã«ãã€ãŠæ äœã«çµåããŠ
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Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ZA829168 | 1982-12-14 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS59110625A JPS59110625A (ja) | 1984-06-26 |
JPH0223158B2 true JPH0223158B2 (ja) | 1990-05-23 |
Family
ID=25576429
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP58005148A Granted JPS59110625A (ja) | 1982-12-14 | 1983-01-13 | ãã©ã¹ããâã²ã³æŽ»æ§åå åããã®è£œé æ³ããã³ãã®è£œé çšçç£ç© |
JP58237136A Granted JPS59118717A (ja) | 1982-12-14 | 1983-12-14 | ãã©ã¹ãããŒã²ã³æŽ»æ§åå€ |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP58237136A Granted JPS59118717A (ja) | 1982-12-14 | 1983-12-14 | ãã©ã¹ãããŒã²ã³æŽ»æ§åå€ |
Country Status (2)
Country | Link |
---|---|
JP (2) | JPS59110625A (ja) |
AU (1) | AU554862B2 (ja) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ZA831399B (en) * | 1982-03-05 | 1984-02-29 | Health Lab Service Board | New fibrinolytic enzymes and methods for their production and pharmaceutical compositions containing them |
DK175327B1 (da) * | 1984-10-01 | 2004-08-23 | Integrated Genetics Inc | Replicerbar ekspressionsvektor og rekombinant DNA-molekyle, som indkoder aktiv human livmodervÊvsplasminogen-aktivator, pattedyrscelle transformeret med vektoren og fremgangsmåde til fremstilling af aktiv human vÊvsplasminogen-aktivator (TPA) |
US4929444A (en) * | 1985-05-28 | 1990-05-29 | Burroughs Wellcome Co. | Low pH pharmaceutical formulation containing t-PA |
GB8513358D0 (en) * | 1985-05-28 | 1985-07-03 | Wellcome Found | Formulation |
FI85334C (fi) * | 1985-05-28 | 1992-04-10 | Wellcome Found | Foerfarande foer framstaellning av en vattenbaserad, vaevnadsplasminogenaktivator (t-pa) innehaollande, koncentrerad parenterad loesning. |
DE3689927T3 (de) * | 1985-10-04 | 1998-10-22 | South African Inventions | Reagens und Verfahren. |
JPS6463378A (en) * | 1986-08-11 | 1989-03-09 | Mitsui Toatsu Chemicals | Separation of single stranded tpa and double standard tpa |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL8003402A (nl) * | 1980-06-11 | 1982-01-04 | Leuven Res & Dev Vzw | Nieuwe plasminogeen-activator en farmaceutisch preparaat met trombolytische werking. |
HU200615B (en) * | 1982-05-05 | 1990-07-28 | Genentech Inc | Methods of preparing tissue plasiminogen activator derivative composition |
JPS5913732A (ja) * | 1982-07-16 | 1984-01-24 | Mitsui Toatsu Chem Inc | è¡æ æº¶è§£å€ |
-
1983
- 1983-01-11 AU AU10296/83A patent/AU554862B2/en not_active Expired
- 1983-01-13 JP JP58005148A patent/JPS59110625A/ja active Granted
- 1983-12-14 JP JP58237136A patent/JPS59118717A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS59118717A (ja) | 1984-07-09 |
AU554862B2 (en) | 1986-09-04 |
AU1029683A (en) | 1984-06-21 |
JPS59110625A (ja) | 1984-06-26 |
JPH0570607B2 (ja) | 1993-10-05 |
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